Finally, a simple solution for preventing sore thumbs and reducing loading time with .22 LR magazines! Simply slide the Thumb Saver™ over magazine and depress with your thumb. The Thumb Saver™ compresses the magazine spring with minimal force, reducing thumb fatigue and allowing quick and easy loading. The Thumb Saver™ also allows you to "top up" magazines, not just fill empty magazines.

Customer Feedback"Thumb Savers, are the best one we have used to date. Easy to use. I used one on the Army Pistol Team. All the the members of the Illinois State Junior Pistol Team use them."
— Jim H. - Glen Ellyn, IL